Bear Creek Arsenal BC-10 .10mm Threaded Barrel 7.5in M4 Barrel Blowback System 1-16 Twist 9/16x24 Parkerized

Bear Creek Arsenal BC-10 .10mm Threaded Barrel 7.5in M4 Barrel Blowback System 1-16 Twist 9/16x24 Parkerized. Use a Bear Creek Arsenal 10mm barrel in your next pistol caliber carbine build and experience superior performance backed by a lifetime warranty Specifications for Bear Creek Arsenal BC-10 .10mm Threaded Barrel: Manufacturer: Bear Creek Arsenal Color: Black Finish: Parkerized Fabric/Material: 4150 Chrome Moly Vanadium Caliber: 10mm Auto Gas System Length: Rifle Length Gas Block Journal Size-Diameter: .750 in Threads per Inch: 9/16x24 Barrel Twist Rate: 1-16 Barrel Material: 4150 Chrome Moly Vanadium Flutes: No Gun Make: AR Platform Gun Model: AR-10 Weight: 1.87 lb Gas System Type: Blowback Package Contents: Bear Creek Arsenal BC-10 .10mm Threaded Barrel Bear Creek Arsenal 2151-B10MMPST7.5116P: BC-10 .10mm Threaded Barrel 7.5in M4 Barrel Blowback System 1-16 Twist 9/16x24 Parkerized